<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>
	<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
	<title>Document</title>
	<link rel="stylesheet" href="./css/main.css">
</head>
<body>
     <div class="wrap">
    <!-- 头部开始 -->
	<div class="header">
		<div class="title">
			<div class="logo">logo</div>
			<div class="search">input</div>
			<div class="login">login</div>
		</div>
		<div class="nav">nav</div>
		<div class="advertisement">
			<div class="advertisement_left">广告1</div>
			<div class="advertisement_right">广告2</div>
		</div>
	</div>
	<!-- 头部结束 -->
	<!-- main开始 -->
	<div class="main">
	     <!-- main_top开始 -->
		<div class="main_top">
		  <!-- 左侧新闻 -->
		   <div class="main_top_left">
			<div class="news_left">
				<div class="left_side">左侧新闻1</div>
				<div class="left_side" style="margin:20px 0px;">左侧新闻2</div>
				<div class="left_side">左侧新闻3</div>
			</div>
			<div class="news_right">
				<div class="right_side">右侧新闻1</div>
				<div class="right_side" style="margin:20px 0px;">右侧新闻2</div>
				<div class="right_side">右侧新闻3</div>
			</div>
		</div>
		<!-- 右侧新闻 -->
		<div class="main_top_right">
			<div class="sidebar1">1</div>
			<div class="sidebar2">2</div>
			<div class="sidebar3">3</div>
			<div class="sidebar4">4</div>
			<div class="sidebar5">5</div>
		</div>

		</div>
		<!-- 中部广告 -->
		<div class="advertisement">
			<div class="advertisement_left">中部广告1</div>
			<div class="advertisement_right">中部广告2</div>
		</div>
		<!-- main_bottom开始 -->
		<div class="main_bottom">
			<div class="main_bottom_left">1</div>
			<div class="main_bottom_middle">2</div>
			<div class="main_bottom_right">3</div>
			<div class="main_bottom_left">1</div>
			<div class="main_bottom_middle">2</div>
			<div class="main_bottom_right">3</div>
			<div class="main_bottom_left">1</div>
			<div class="main_bottom_middle">2</div>
			<div class="main_bottom_right">3</div>
			<!-- 底部广告 -->
			<div class="bottom-advertisement">苏宁广告</div>
			<div class="main_bottom_left">1</div>
			<div class="main_bottom_middle">2</div>
			<div class="main_bottom_right">3</div>
			<div class="main_bottom_left">1</div>
			<div class="main_bottom_middle">2</div>
			<div class="main_bottom_right">3</div>
			<!-- 底部京东广告 -->
			<div class="advertisement">
			<div class="advertisement_left">底部京东广告1</div>
			<div class="advertisement_right">底部京东广告2</div>
		    </div>
		    <div class="main_bottom_left">1</div>
			<div class="main_bottom_middle">2</div>
			<div class="main_bottom_right">3</div>
			<div class="main_bottom_left">1</div>
			<div class="main_bottom_middle">2</div>
			<div class="main_bottom_right">3</div>
			<div class="main_bottom_left">1</div>
			<div class="main_bottom_middle">2</div>
			<div class="main_bottom_right">3</div>
			<div class="main_bottom_left">1</div>
			<div class="main_bottom_middle">2</div>
			<div class="main_bottom_right">3</div>

			
		</div>
		</div>
	</div>
	<!-- main结束 -->
	<!-- footer开始 -->
	<div class="footer">
		<div class="footer_title">视觉焦点</div>
		<div class="list">
			<ul>
				<li></li>
				<li></li>
				<li></li>
				<li></li>
				<li></li>
				<li style="margin:0px;"></li>
			</ul>
		</div>
		<div class="bottom-advertisement">苏宁易购</div>
		<div class="footer_nav">底部导航条</div>
		<div class="footer_relative">
			<ul>
				<li></li>
				<li></li>
				<li></li>
				<li></li>
				<li></li>
				<li></li>
				<li></li>
			</ul>
			
		</div>
	</div>
	</div>
</body>
</html>